/* $NetBSD: ipcomp_var.h,v 1.2 2004/05/07 00:55:14 jonathan Exp $ */ /* $FreeBSD: src/sys/netipsec/ipcomp_var.h,v 1.1.4.1 2003/01/24 05:11:35 sam Exp $ */ /* $KAME: ipcomp.h,v 1.8 2000/09/26 07:55:14 itojun Exp $ */ /* * Copyright (C) 1999 WIDE Project. * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the project nor the names of its contributors * may be used to endorse or promote products derived from this software * without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE PROJECT AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE PROJECT OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ #ifndef _NETIPSEC_IPCOMP_VAR_H_ #define _NETIPSEC_IPCOMP_VAR_H_ /* * These define the algorithm indices into the histogram. They're * presently based on the PF_KEY v2 protocol values which is bogus; * they should be decoupled from the protocol at which time we can * pack them and reduce the size of the array to a minimum. */ #define IPCOMP_ALG_MAX 8 struct ipcompstat { u_int64_t ipcomps_hdrops; /* Packet shorter than header shows */ u_int64_t ipcomps_nopf; /* Protocol family not supported */ u_int64_t ipcomps_notdb; u_int64_t ipcomps_badkcr; u_int64_t ipcomps_qfull; u_int64_t ipcomps_noxform; u_int64_t ipcomps_wrap; u_int64_t ipcomps_input; /* Input IPcomp packets */ u_int64_t ipcomps_output; /* Output IPcomp packets */ u_int64_t ipcomps_invalid;/* Trying to use an invalid TDB */ u_int64_t ipcomps_ibytes; /* Input bytes */ u_int64_t ipcomps_obytes; /* Output bytes */ u_int64_t ipcomps_toobig; /* Packet got > IP_MAXPACKET */ u_int64_t ipcomps_pdrops; /* Packet blocked due to policy */ u_int64_t ipcomps_crypto; /* "Crypto" processing failure */ u_int64_t ipcomps_hist[IPCOMP_ALG_MAX];/* Per-algorithm op count */ }; #ifdef _KERNEL extern int ipcomp_enable; extern struct ipcompstat ipcompstat; #endif /* _KERNEL */ #endif /*_NETIPSEC_IPCOMP_VAR_H_*/